| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it could [adv] [be] [conj] it | 5 |
|
| 2 | it could [be] [vb pp] [conj] it | 15 |
|
| 3 | it could [be] [verb] [conj] it | 15 |
|
| 4 | it could [be] argue [conj] it | 10 |
|
| 5 | it could [be] argued [conj] it | 10 |
|
| 6 | it could [be] [conj] it be | 6 |
|
| 7 | it could [be] [conj] it [is] | 6 |
|
| 8 | it could [be] [conj] it [be] | 6 |
|
